<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<title></title>
	</head>
	<body>
		<script>
			let arr=[1,3,4,5,7,9]
			console.log(arr.filter((i)=>{
				return i>=5
			}))
		</script>
	</body>
</html>